000 00316nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _aECO X;93 J1;1 INT/P
100 _aINTERNATIONAL LABOUR OFFICE
245 0 _aPAYMENT BY RESULTS
260 _bLABOUR BUREA MINISTRY OF LABO
_c1951
300 _a204
942 _cTB
999 _c529
_d529